Answer:
4^-2, 1/4^2, 1/16
Step-by-step explanation:
Add the exponents.
4^3 * 4^-5 = 4^-2 = 1/4^2 = 1/16
Answer:
8 2
y= - - or y= -2 -
3 3
Step-by-step explanation:
3
- y <em>+</em><em>6</em><em><u>=</u></em><em><u>2</u></em>
2
3y+12=4
3y=4-12
3y=-8
8 2
y= - - or y= -2 -
3 3
32/1÷3/4
do reciprocal
32/1×4/3=128/3
simplify
42 2/3
so he packed about 42 bags
i really hope i helped and that it is not wrong